Check Engine Light Due to Primary O2 Heater Failure on Honda Civic

A failure of the Primary O2 sensor heater can cause illumination for the Check Engine Light. Replacing the O2 is required to repair this issue.

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Average mileage: 164,500 (79,000–250,000)
1 model year affected: 1999
3 people reported this problem
2 people shared problem details
1999 Honda Civic79,000
The check engine light came on. Got a P0135 reading, which means the O2 sensor has an issue. Right after I got that checked, my car stalled at a light. Will need to get something fixed
replace both 02 sensors the cat. throttle body sensor, map sensor, did tune up, vac. line fuel filter bank one sensor still error out anfter 200 mile or so runs fine
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